Current Loop Calibrators

A loop calibrator is a special-purpose electronic test instrument, it has been designed and manufactured to perform loop testing, circuit troubleshooting and calibration on current loops. These versatile tools are capable of not only measuring current, but also sourcing current to unpowered devices in a loop, as well as simulating the operation of loop-powered transmitters.

Over the years, loop calibrators have become more and more advanced, now offering users time-saving features, large menu graphics through a digital interface and microprocessor-based electronics. You can tailor your choice of calibrator, choosing from different brands, resolutions, power supply, operating temperatures and measurements - ensuring that you have exactly what you need.

RS Components offers some of the most prestige current loop calibrators, brought to you from market-leading brands such as Fluke, Druck, Time Electronic and of course our trusted own brand RS Pro.

Read more Read less


Viewing 1 - 3 of 3 products
Results per page
Description Price Absolute Maximum Current Measurement Best Accuracy Resolution Safety Category Battery Type Battery Life Power Source Dimensions Weight Height Length Maximum Operating Temperature Minimum Operating Temperature Hazardous Area Certification
RS Stock No. 182-5456
Mfr. Part No.UNO-UPS-II-1841
20mA ±0.05 % 10 μA - AA 64 h Battery 77 x 124 x 21mm 285g 21mm 77mm +50°C -10°C -
RS Stock No. 434-7000
Mfr. Part No.UPS-III
24mA ±0.01 % 0.001 mA - AA 75 h Battery 24 x 77 x 129mm 275g 129mm 24mm +50°C -10°C -
RS Stock No. 237-451
Mfr. Part No.UPS III IS
24mA ±0.01 % 0.001 mA - AA 75 h Battery 24 x 77 x 129mm 275g 129mm 24mm +50°C -10°C ATEX